Symmetrizing Steinmetz circuitry behavior in harmonic polluted networks

Taking into account the negative effects of power systems unbalance, circuitries consisting of receivers, reactors and capacitors, suitably connected, were developed in order to reduce the influence of high-power single-phase loads (Steinmetz circuitry, two reactors circuitry etc.). Depending on the network resonant behavior, more or less dominant voltage harmonics exist in industrial power systems. This paper deals with the resonant behavior of the Steinmetz circuitry operating in harmonic polluted power systems.